68815241

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 80183040

約数和(自身を除く): 11367799

約数列:

[1, 11, 23, 79, 121, 253, 313, 869, 1817, 2783, 3443, 7199, 9559, 19987, 24727, 37873, 79189, 219857, 271997, 568721, 871079, 2991967, 6255931, 68815241]

約数ペア:

[(1, 68815241), (11, 6255931), (23, 2991967), (79, 871079), (121, 568721), (253, 271997), (313, 219857), (869, 79189), (1817, 37873), (2783, 24727), (3443, 19987), (7199, 9559)]